======================== unified (from filesystem) ========================
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                                        'duration'  '322'
                                          'artist'  'Todd Rundgren with Gary Windo'
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                                           'title'  'Call From the Grave'
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                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
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                                      'tracktotal'  '20'
                                            'date'  '1985'
                                        'comments'  ''
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rest: ''

======================== rawer (from filesystem) ========================

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Lost in the Stars: The Music of Kurt Weill'
'TBPM' (BPM (beats per minute))                     '132'
'TCMP'                                              '1'
'TCON' (Content type, a.k.a. Genre)                 'soundtrack-video'
'TDOR' (Original release time)                      '1985'
'TDRC' (Recording time)                             '1985'
'TIPL' (Involved people list)                       TIPL(encoding=<Encoding.UTF16: 1>, people=[['producer', 'Hal Willner'], ['producer', 'Paul M. Young'], ['producer', 'John Telfer']])
'TIT2' (Title/songname/content description)         'Call From the Grave'
'TKEY' (Initial key)                                '10A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Todd Rundgren with Gary Windo'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'A&M Records'
'TRCK' (Track number/Position in set)               '18/20'
'TSO2'                                              'Various Artists'
'TSOP' (Performer sort order)                       'Rundgren, Todd with Windo, Gary'
'TSSE' (Software/Hardware and settings used for encoding)  'LAME v3.97'
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'TXXX:Dynamic Range (DR)'                           '13'
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'TXXX:MusicBrainz Album Release Country'            'US'
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'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '1'
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'TXXX:Volume Level (ReplayGain)'                    '1.7016899585723877'
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'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
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'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-2.81 dB'
'TXXX:replaygain_track_peak'                        '1.037404'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'2510bc56-2875-44ec-8565-9b9be5293bcd')
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========================== row from database ==========================
                                              'id'  1375913
                                            'path'  /data/Music/Bulk/0soundtrack/Ralph Schuckett with Richard Butler - Lost In The Stars - The Music Of Kurt Weill/Todd Rundgren with Gary Windo - Call From The Grave, Ballad In Which MacHeath Begs All Men For Forgiveness.mp3
                                         'working'  None
                                         'bitrate'  206
                                    'duration_sec'  322
                                           'genre'  soundtrack-video
                                        'filesize'  8318212
                                           'mtime'  1644062855
                                   'redo_metaread'  0
                                        'rest_str'   0soundtrack Ralph Schuckett Richard Butler In Of Grave, Ballad In Which MacHeath Begs All Men For Forgiveness soundtrack video
                                      'tag_artist'  Todd Rundgren with Gary Windo
                                     'tag_release'  Lost in the Stars: The Music of Kurt Weill
                                       'tag_title'  Call From the Grave
                                             'bpm'  132.0
                                    'search_title'  'call':1 'from':2 'grave':4 'the':3
                                   'search_artist'  'gary':4 'rundgren':2 'todd':1 'windo':5 'with':3
                                  'search_release'  'in':2 'kurt':8 'lost':1 'music':6 'of':7 'stars':4,5 'the':3 'weill':9
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                                    'search_combo'  '0soundtrack':19 'all':32 'ballad':28 'begs':31 'butler':23 'call':1A 'for':34 'forgiveness':35 'from':2A 'gary':8B 'grave':4A,26,27 'heath':39 'in':11C,24 'kurt':17C 'lost':10C 'mac':38 'macheath':30 'men':33 'music':15C 'of':16C,25 'ralph':20 'richard':22 'rundgren':6B 'schuckett':21 'soundtrack':36 'stars':13C,14C 'the':3A,12C 'todd':5B 'video':37 'weill':18C 'which':29 'windo':9B 'with':7B
                                    'tag_tracknum'  18
                                      'num_images'  1
                                             'key'  10A
                                           'quals'  ['Q-HAP-2', 'Q-UNU-1', 'Q-LOCALNESS-1', 'q-syn-2', 'q-bass-3', 'q-busy-2', 'q-grit-2', 'q-play-2', 'Q-JZFKS-1', 'Q-OLDST-2', 'q-chart-1', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-2', 'Q-HHRNBTT-1', 'q-mixbeat-1']
                                      'lastfmtags'  ['amazing windo solo']
                                        'tag_date'  1985
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1644062855.2480595  (2022-02-05 13:07:35)
                             'size'  8318212